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minus-squarepotustheplant@feddit.nllinkfedilinkarrow-up1arrow-down2·9 hours agoQR codes were invented in 1994.
minus-squareGlendatheGayWitch@lemmy.worldlinkfedilinkarrow-up7·9 hours agoQR codes weren’t a big thing at that time and weren’t integrated into the first smart phones, eventually you could download an app to use a QR code. However those weren’t really in use in education settings until closer to 2015.
minus-squareɔiƚoxɘup@infosec.publinkfedilinkarrow-up2arrow-down4·8 hours agoThere’s been a qr code reader app available in the store since 2008. It woulda been doable.
minus-squarehardcoreufo@lemmy.worldlinkfedilinkarrow-up5·7 hours agoYeah but most people didn’t have smartphones for a few more years. Making a smartphone required in 2008 would have been insane.
minus-squareWelt@lazysoci.allinkfedilinkEnglisharrow-up2arrow-down1·6 hours agoYeah, and Lincoln coulda faxed a samurai.
Yeah, this was 2010…
QR codes were invented in 1994.
QR codes weren’t a big thing at that time and weren’t integrated into the first smart phones, eventually you could download an app to use a QR code. However those weren’t really in use in education settings until closer to 2015.
There’s been a qr code reader app available in the store since 2008. It woulda been doable.
Yeah but most people didn’t have smartphones for a few more years. Making a smartphone required in 2008 would have been insane.
Yeah, and Lincoln coulda faxed a samurai.
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